7132609 has 8 divisors (see below), whose sum is σ = 7805952. Its totient is φ = 6463440.

The previous prime is 7132603. The next prime is 7132627. The reversal of 7132609 is 9062317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7132609 - 2⁵ = 7132577 is a prime.

It is a super-2 number, since 2×7132609² = 101748222293762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7132603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3367 + ... + 5059.

It is an arithmetic number, because the mean of its divisors is an integer number (975744).

Almost surely, 2^7132609 is an apocalyptic number.

It is an amenable number.

7132609 is a deficient number, since it is larger than the sum of its proper divisors (673343).

7132609 is a wasteful number, since it uses less digits than its factorization.

7132609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 7132609 is about 2670.6944789698. The cubic root of 7132609 is about 192.4935310133.

The spelling of 7132609 in words is "seven million, one hundred thirty-two thousand, six hundred nine".